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| author |   Vasundhara Volam <vasundhara-v.volam@broadcom.com> | 2019-01-28 18:00:20 +0530 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-01-29 22:13:08 -0800 |
| commit | 39e6160e14bd011988e4f88fd3d3f1205c3b9776 (patch) | |
| tree | ada3d50a2393b68902a6929a75bdb4569c2849bb /include | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
| download | linux-dev-39e6160e14bd011988e4f88fd3d3f1205c3b9776.tar.xz linux-dev-39e6160e14bd011988e4f88fd3d3f1205c3b9776.zip | |
devlink: Add devlink_param for port register and unregister
Add functions to register and unregister for the driver supported
configuration parameters table per port.
v7->v8:
- Order the definitions following way as suggested by Jiri.
__devlink_params_register
__devlink_params_unregister
devlink_params_register
devlink_params_unregister
devlink_port_params_register
devlink_port_params_unregister
- Append with Acked-by: Jiri Pirko <jiri@mellanox.com>.
v2->v3:
- Add a helper __devlink_params_register() with common code used by
both devlink_params_register() and devlink_port_params_register().
Cc: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/devlink.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/net/devlink.h b/include/net/devlink.h index 67f4293bc970..7fc0748c58e3 100644 --- a/include/net/devlink.h +++ b/include/net/devlink.h @@ -48,6 +48,7 @@ struct devlink_port_attrs { struct devlink_port { struct list_head list; + struct list_head param_list; struct devlink *devlink; unsigned index; bool registered; @@ -567,6 +568,12 @@ int devlink_params_register(struct devlink *devlink, void devlink_params_unregister(struct devlink *devlink, const struct devlink_param *params, size_t params_count); +int devlink_port_params_register(struct devlink_port *devlink_port, + const struct devlink_param *params, + size_t params_count); +void devlink_port_params_unregister(struct devlink_port *devlink_port, + const struct devlink_param *params, + size_t params_count); int devlink_param_driverinit_value_get(struct devlink *devlink, u32 param_id, union devlink_param_value *init_val); int devlink_param_driverinit_value_set(struct devlink *devlink, u32 param_id, @@ -792,6 +799,21 @@ devlink_params_unregister(struct devlink *devlink, } static inline int +devlink_port_params_register(struct devlink_port *devlink_port, + const struct devlink_param *params, + size_t params_count) +{ + return 0; +} + +static inline void +devlink_port_params_unregister(struct devlink_port *devlink_port, + const struct devlink_param *params, + size_t params_count) +{ +} + +static inline int devlink_param_driverinit_value_get(struct devlink *devlink, u32 param_id, union devlink_param_value *init_val) { |